drm/omap: constify attribute_group structures.

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attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> work with const
attribute_group. So mark the non-const structs as const.

File size before:
   text	   data	    bss	    dec	    hex	filename
   2673	    368	      0	   3041	    be1	panel-tpo-td043mtea1.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
   2721	    304	      0	   3025	    bd1	panel-tpo-td043mtea1.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

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Arvind Yadav 2017-07-03 16:48:04 +05:30 • committed by Tomi Valkeinen

parent 815ed41b9b

commit b68ed480d5

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c

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